libGL error: failed to load driver: swrast
libGL error: Try again with LIBGL_DEBUG=verbose for more details.

This one is easy, install mesa-dri-drivers solved this.

Then cames:

ERROR:sandbox_linux.cc(338)] : InitializeSandbox() called with multiple threads in process gpu-process

My initial guess was SELinux, but journalctl returns nothing about it. After a few hours, I thought, how about firefox? Maybe it helps to set the SELinux and install the missing dependencies? And… Tada, both Firefox and Google Chrome worked. Eventually, I dug out that Google Chrome requires fonts to works. Specifically, liberation-fonts-common and liberation-sans-fonts.